Transaction not yet indexed

53vgJhKF8ok8bTzYLtpHWExKqEMDpu6AFniAz2eBuXdcJJ2VUbsdC1GgG2w8DQA9NEo8AnPEYRPEvt5fbSrXght3

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