Transaction not yet indexed

y21BJekkJr7XenLembSmDqEXb2CJBiPW8xcmVDti2x7NnpqFt3UCPMDW4bsJjj9JRBKStTrkeEr6BB4uLNKmEFh

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