Transaction not yet indexed

2ME2sWDkKfY4DCyt9L8sBv8EQgZfLzS4SvGjaC2sW9fuM45qVtpmwAcRv3UB8eNNLDsXPNM3pjhw6TTBQHKwZiU1

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