Transaction not yet indexed

yMMMmFErepCMB8mTknkXqPZfNWgG8opdz4jRgSfK1qFiM9mK7dfe5ZRNPGxC3h2MKgvBBpWAqWRApDhMVEwTzeG

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