Transaction not yet indexed

53i3sh4vYDRbMo3ktEjo6zJbpqa1up7UCW1bPNGeMogv4SVwzzNQXGFAdL2KLCJS1syqPvmeCm5tSjLUcky7Ljsn

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