Transaction not yet indexed

53c6ejVm1j2HTsmc5p786kkhyLsb11ES4r8NhajLeUSKZ93U4e4jkgBFpgkhdMe85Lw2mADv1GY3BiYT8XKejhKq

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.