Transaction not yet indexed

54Ao2MWZbSvphQUMmR22t31i3EVUeMmLgdSE6zeP7w4qxNYruETrkfVdpSHP21e6Ppiwr6BZGBCQYwAzPYDZKHjs

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