Transaction not yet indexed

EFZEWK1svcYspfCg2GZDSU8Tb16vqkYuPwpYv2T78Rtz8myAnCiQSMcERr5dpUwMbKRwLkVJAMRkvfuqGXrJoQW

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