Transaction not yet indexed

53Rd1dWR6wnbLhThCfuFFsDQGhWVZppYrYDtwkRB7WxtimEhpt79oDf8Jkct5f5sP87F2RGdpVrtHbSAVWK6MDe4

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