Transaction not yet indexed

4u2QJY5ezhSUBmaBnJUpCbFwEGkY4dAntRsMSM9aCAE1562vPV6P8RDLm1FZj8nj6RWNzrLGP9QJc4NUncfwTjy1

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