Transaction not yet indexed

5zMU9AmLb113MMRkBeJaaf1BrdpqTd7t7uuDaEcE6Xu7q7cX2jjeffRsqGCxf36DTfeSTkETfYxLtGFbsV67Z1sm

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