Transaction not yet indexed

53jsezMmJkM8cVMnrjJxwq4jTXrQuWPNDRRKuQv6Z5A3bsTDL2vxoZxtdSdKKJuTjumusrywNTnm6hXcNN3EUY8K

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