Transaction not yet indexed

53tbc4fytoJvU5pfS4H7EihAkoXdnzrPmtA99LKMfa7ygvmwnfgAPueLJMBDNgS5QnXhn32mGfp6SAKbWxujUcj4

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